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From: Felix Blanke <felixblanke@gmail.com>
To: "Fajar A. Nugraha" <list@fajar.net>
Cc: linux-btrfs@vger.kernel.org
Subject: Re: Bug in mkfs.btrfs?!
Date: Mon, 24 Jan 2011 10:38:35 +0100	[thread overview]
Message-ID: <20110124093835.GA24477@scooter> (raw)
In-Reply-To: <AANLkTimXNxakkozObyZCDK+sJqNU5edJrY4ywgERdELC@mail.gmail.com>

Counter question: Why should I? :)


I used dm-crypt with luks some time ago, but it is really slooow. So I =
talked with
the dm-crypt devs. and they gave me the hint to test loop-aes, for more=
 speed. It is
about 4x faster for me :)

And I don't see any advantages using dm-crypt instead of loop-aes.



=46elix

On 24. January 2011 - 08:53, Fajar A. Nugraha wrote:
> Date: Mon, 24 Jan 2011 08:53:41 +0700
> From: "Fajar A. Nugraha" <list@fajar.net>
> To: Felix Blanke <felixblanke@gmail.com>
> Cc: linux-btrfs@vger.kernel.org
> Subject: Re: Bug in mkfs.btrfs?!
>=20
> On Mon, Jan 24, 2011 at 6:58 AM, Felix Blanke <felixblanke@gmail.com>=
 wrote:
> > I tried the newest version 2.19-rc1. There seems to be some kind of=
 "fix":
> >
> > scooter ~ # /home/fame/tmp/util-linux-2.19-rc1/mount/losetup -a
> > /dev/loop0: [0010]:3154
> > (/dev/disk/by-id/ata-INTEL_SSDSA2M160G2GC_CVPO939201JX160AGN-pa*), =
encryption =A0(type
> > 16)
>=20
> > If the path is to long they add a '*' :) Do you think that will sol=
ve the problem?
>=20
> It shouldn't.
>=20
> However, since you're using loopback for encryption, why not use
> dm-crypt instead?
>=20
> --=20
> Fajar
---end quoted text---
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  reply	other threads:[~2011-01-24  9:38 UTC|newest]

Thread overview: 33+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-01-22 14:45 Bug in mkfs.btrfs?! Felix Blanke
2011-01-22 14:52 ` Felix Blanke
2011-01-22 15:11   ` Hugo Mills
2011-01-22 15:45     ` Hugo Mills
2011-01-22 15:56     ` Felix Blanke
2011-01-22 22:54       ` Chris Samuel
2011-01-22 23:03         ` Felix Blanke
2011-01-23 18:18       ` Hugo Mills
2011-01-23 22:02         ` Goffredo Baroncelli
2011-01-23 23:15           ` Felix Blanke
2011-01-24  7:42             ` Helmut Hullen
2011-01-24  9:41               ` Felix Blanke
2011-01-23 23:27           ` Hugo Mills
2011-01-23 23:58             ` Felix Blanke
2011-01-24  1:53               ` Fajar A. Nugraha
2011-01-24  9:38                 ` Felix Blanke [this message]
2011-01-24 13:01           ` Felix Blanke
2011-01-24 13:13             ` Hugo Mills
2011-01-24 13:53               ` Felix Blanke
2011-01-24 14:29                 ` Hugo Mills
2011-01-24 14:34                   ` Hugo Mills
2011-01-24 14:44                     ` Felix Blanke
2011-01-24 16:52                       ` Felix Blanke
2011-01-24 17:00                         ` Hugo Mills
2011-01-24 21:04                           ` Felix Blanke
2011-01-24 21:14                             ` Felix Blanke
2011-01-24 14:35                   ` Felix Blanke
2011-01-25  0:15             ` LOOP_GET_STATUS(64) truncates pathnames to 64 chars (was Re: Bug in mkfs.btrfs?!) Chris Samuel
2011-02-10 12:29               ` Petr Uzel
2011-02-11 13:04                 ` Felix Blanke
2011-02-11 18:59                   ` Milan Broz
     [not found]                     ` <AANLkTi=Arg-09F0DXsWNhsYgyPar=rKs7G_OQG2uMm4f@mail.gmail.com>
2011-02-11 19:31                       ` Milan Broz
2011-02-11 19:41                         ` Felix Blanke

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